Phid·i·as 
(fĭdē-əs) fl. fifth century BC.
(fĭdē-əs) fl. fifth century BC. Athenian sculptor who supervised work on the Parthenon. His statue of Zeus at Olympia was one of the Seven Wonders of the World.
- offing
- offish
- offishly
- offishness
- off-key
- offkey
- off-label
- off-licence
- off-limits
- offline
- off-line
- offload
- off message
- off of
- off-off-Broadway
- off of gourd
- off of head
- off of one's gourd
- off of one's head
- off of plumb
- off (one's) guard
- off one's guard
- off (one's) hands
- off one's hands
- off (one's) rocker